37878804

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 99660288

約数和(自身を除く): 61781484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 367, 423, 549, 564, 732, 734, 846, 1098, 1101, 1468, 1692, 2196, 2202, 2867, 3303, 4404, 5734, 6606, 8601, 11468, 13212, 17202, 17249, 22387, 25803, 34404, 34498, 44774, 51606, 51747, 67161, 68996, 89548, 103212, 103494, 134322, 155241, 201483, 206988, 268644, 310482, 402966, 620964, 805932, 1052189, 2104378, 3156567, 4208756, 6313134, 9469701, 12626268, 18939402, 37878804]

約数ペア:

[(1, 37878804), (2, 18939402), (3, 12626268), (4, 9469701), (6, 6313134), (9, 4208756), (12, 3156567), (18, 2104378), (36, 1052189), (47, 805932), (61, 620964), (94, 402966), (122, 310482), (141, 268644), (183, 206988), (188, 201483), (244, 155241), (282, 134322), (366, 103494), (367, 103212), (423, 89548), (549, 68996), (564, 67161), (732, 51747), (734, 51606), (846, 44774), (1098, 34498), (1101, 34404), (1468, 25803), (1692, 22387), (2196, 17249), (2202, 17202), (2867, 13212), (3303, 11468), (4404, 8601), (5734, 6606)]